YearTrade ValueWeight (kg)Quantity
2005$3,218,424,00082,154,8370
2006$3,982,211,00096,792,7030
2007$4,865,312,000106,876,7050
2008$8,345,974,000194,141,9410
2009$9,522,689,000365,821,3320
2010$16,026,741,359737,471,8970
2011$13,520,491,222702,394,1770
Note: Quantity represents No Quantity